As the other members of DearDream become busy with individual projects, Kanade is still searching for something he can do. He talks to the members of their senpai unit ACE about his concerns, and they tell him about a secret reference room hidden in the D-Four office building...
There's one more person you're 
wondering about, right?
هناك شخصٌ آخر تتساءلون عنه، أليس كذلك؟
Worüber zerbrecht ihr
eure hübschen Köpflein?
¿Se preguntan qué pasó con alguien más?
¿Os preguntáis qué pasó
con cierta persona?
Vi starete chiedendo come se la
passa una certa persona, vero?
Você está pensando 
 que falta uma pessoa, não é?